Practice problem
The quadratic polynomial 3x2−2x+c3x^2 -2x + c3x2−2x+c has discriminant −20-20−20. Find ccc.
−2-2−2
222
43\frac{4}{3}34
−43\frac{-4}{3}3−4
Type a concept, like “slope” or “photosynthesis”.
